baber/WOPTO huggingface dataset:
Patent JP-2022045851-A (JP)
Title: Transmitter and receiver
Inventor: SUZUKI YOICHI
IPC: H04N21/242
Filed: 2020-09-09
Abstract: To provide a transmitter and a receiver that are excellent in noise resistance and stabilize the frame synchronization of a transmission system that transmits signals by using broadcast and a public IP network.SOLUTION: A transmitter 11 comprises: means that broadcast transmit transmission signals (111, 115, 116); means that multiplexes, on the transmission frames, phase reference burst signals including a predetermined plurality of same time signals generated by performing energy diffusion and modulation for every time information on predetermined bit strings (112, 113, 114); and means that communicably performs communication connection with a receiver 11 (117, 118, 119). The receiver 16 comprises: means that demodulates and decode reception signals from the transmitter 11 via broadcast (161, 162); means that performs energy back diffusion on time signals obtained by performing symbol averaging and symbol determination from the phase reference burst signals to acquire time information (163, 164, 165); and means that communicably performs communication connection with the transmitter 11 (166, 167, 168).SELECTED DRAWING: Figure 1
Patent JP-2021002060-A (JP)
Title: Display device
Inventor: KIMURA HAJIME
IPC: H05B44/00
Filed: 2020-09-10
Abstract: To provide a display device in which a light emitting element can emit light at a constant luminance even when the current characteristic is changed due to degradation or the like, which is fast in writing signals to pixels, which can display images in accurate gray scales, and which can be reduced in size with a low cost, and also to provide a driving method thereof.SOLUTION: Each pixel of the display device has a current supply circuit, a switch portion, and a light emitting element. The light emitting element, the current supply circuit, and the switch portion are connected in series between a power supply reference line and a power supply line. The switch portion is switched between ON and OFF using a digital video signal. The amount of constant current flowing in the current supply circuit is determined by a control signal input from the outside of the pixel. When the switch portion is ON, a constant current determined by the current supply circuit flows in the light emitting element and light is emitted.SELECTED DRAWING: Figure 1
Patent JP-2022047593-A (JP)
Title: Stator
Inventor: KOJIMA HARUKA
IPC: H02K3/50
Filed: 2020-09-14
Abstract: To reduce stator cost.SOLUTION: The stator provided in a rotary electrical machine comprises: a cylindrical stator core in which a plurality of slots are formed; a stator winding comprising a plurality of segment conductors inserted into the slots and power points Pu, Pv, and Pw and neutral points Nu, Nv, and Nw projected from the stator core; power bus bars 21-23 having bus bar ends Bu, Bv, Bw welded to the joined ends of the segment conductors constituting the power points Pu, Pv, and Pw of the stator winding; and a neutral bus bar 24 having bus bar ends Bn1, Bn2. and Bn3 welded to the joined ends of the segment conductors constituting the neutral points Nu, Nv, and Nw of the stator winding. At least one of the bus bar ends Bu, Bv, Bw, Bn1, Bn2, and Bn3 included in the power bus bars 21-23 and the neutral bus bar 24 is located inside the joined end of the segment conductor to be welded in the radial direction D of the stator core.SELECTED DRAWING: Figure 12
Patent JP-2022048771-A (JP)
Title: Carrying device
Inventor: OTA MASANORI
IPC: B65G47/52
Filed: 2020-09-15
Abstract: To provide a highly versatile carrying device.SOLUTION: A carrying device 1 includes: a buffer device 5 that supports multiple work-pieces W so that they can be moved up and down in a state where they are stacked at intervals in the vertical direction; a feeding device 3 that feeds the work-pieces W carried along a carrying line CL to a predetermined vertical position in the buffer device 5; and a discharge device 6 which is configured to be movable up and down between at least the upper end part and the lower end part of the buffer device 5 and can discharge the work-pieces W supported by the buffer device 5 from the buffer device 5 at an arbitrary vertical position.SELECTED DRAWING: Figure 1
Patent JP-2022049912-A (JP)
Title: Connection structure of pipe portion
Inventor: TANAKA GIICHI
IPC: F16L21/08
Filed: 2020-09-17
Abstract: To provide a connection structure of a pipe portion reduced in variation of connection quality caused by worker's skill.SOLUTION: A connection structure of a pipe portion includes: a first pipe main body 101; a first pipe portion 100 disposed on its end portion and including a diameter-enlarged portion 102; a second pipe portion 103 having an opening end portion 111 inserted to the diameter-enlarged portion 102; and a connection member 140 for connecting the first pipe portion 100 and the second pipe portion 103. A plurality of first annular groove portions 112 are formed on an inner peripheral surface of the diameter-enlarged portion 102, and a plurality of second annular groove portions 104 are formed on an outer peripheral surface of the second pipe portion 103. In a state of connecting the first pipe portion and the second pipe portion by the connection member, the plurality of first annular groove portions 112 and second annular groove portions 104 are opposed to each other in a radial direction of the diameter-enlarged portion 102 to form a plurality of insertion passages. The connection member 140 includes a plurality of first spring coils 141 inserted to the plurality of insertion holes and insertion passages in the connecting state to be engaged with each of the first annular groove portions 112 and each of second annular groove portions 104, and a connecting portion 142 connecting the plurality of first spring coils 141.SELECTED DRAWING: Figure 2
Patent JP-2021087216-A (JP)
Title: Multi-protocol support on common physical layer
Inventor: DEBENDRA DAS SHARMA
IPC: H04L29/06
Filed: 2020-09-23
Abstract: To provide, e.g., systems including a PHY that includes a logical PHY to support multiple interconnect protocols.SOLUTION: A logical PHY includes a first set of CRC encoders corresponding to a first interconnect protocol, and a second set of CRC encoders corresponding to a second interconnect protocol. A multiplexer directs data to the first set or the second set of CRC encoders based on a selected interconnect protocol. The logical PHY includes a first set of ECC encoders corresponding to the first interconnect protocol and a second set of ECC encoders corresponding to the second interconnect protocol. The multiplexer can direct data to the first set or the second set of ECC encoders based on the selected interconnect protocol. In embodiments, different CRC/ECC combinations can be used based on the interconnect protocol and the link operational conditions.SELECTED DRAWING: Figure 4
Patent JP-2022053192-A (JP)
Title: Decorative sheet, decorative material using the same, and resin composition for surface protective layer
Inventor: KOMURASAKI MAYUKO
IPC: B32B27/00
Filed: 2020-09-24
Abstract: To provide a decorative sheet and a decorative material capable of extremely improving suppression of bleed-out and maintenance of long-term weather resistance.SOLUTION: There are provided: a decorative sheet 100 including at least a substrate layer 50 and a surface protective layer 10; and a decorative material. The surface protective layer contains a resin component and ultraviolet absorbers, the content of the ultraviolet absorbers is 10 pts.mass or less based on 100 pts.mass of the resin component, and the resin component contains cyclohexyl (meth)acrylate. The surface protective layer satisfies the following [1] or [2]: [1] it contains a hydroxyphenyltriazine compound (I) and a hydroxyphenyltriazine compound (II) as the ultraviolet absorbers; and [2] it contains the hydroxyphenyltriazine compound (I) and a hydroxyphenyltriazine compound (III) as the ultraviolet absorbers.SELECTED DRAWING: Figure 1
Patent JP-2022053892-A (JP)
Title: Pressure container and device for producing blow molding
Inventor: HIDAKA YUJI
IPC: F16J12/00
Filed: 2020-09-25
Abstract: To provide reduce die cost.SOLUTION: A pressure container 10 has a blow molding 11, and an outer reinforcement layer 12 surrounding the blow molding 11. The blow molding 11 has a liner 14 that is blow-molded from parison 51 so that a shank 16 and a dome 17 are combined, and a pipe 15 in close contact with the outer peripheral surface of the shank 16.SELECTED DRAWING: Figure 3
Patent JP-2022054148-A (JP)
Title: Electronic component mounting method and manufacturing method for micro-led display
Inventor: NISHIDA KOJI
IPC: H01L21/60
Filed: 2020-09-25
Abstract: To improve the yield when mounting an electronic component.SOLUTION: An electronic component mounting method for mounting an electronic component on a substrate having a circuit mounted thereon includes the steps of: attaching a first transfer member 3 whose adhesion force decreases by irradiation with UV ray to a light-transmitting substrate 2 where a plurality of electronic components 1 are formed in accordance with a predetermined arrangement on one surface; transferring the electronic components 1 to one surface of the first transfer member 3 by laser lift-off for separating the electronic components 1 from the light-transmitting substrate 2; after performing processing for preventing exposure to oxygen on the first transfer member 3, to which the electronic components 1 have been transferred, irradiating the first transfer member 3 with UV rays so as to decrease the adhesive force of the first transfer member 3; by the use of a second transfer member 5 whose adhesive force is higher than that of the first transfer member 3 with the decreased adhesive force, transferring the electronic components 1 from the first transfer member 3 to the second transfer member 5 by using a difference in adhesive force; and mounting the electronic components 1 from the second transfer member 5 to a substrate 6.SELECTED DRAWING: Figure 1
Patent JP-2020204462-A (JP)
Title: Outdoor unit of refrigeration device
Inventor: TOMIOKA YUKO
IPC: F24F1/16
Filed: 2020-09-28
Abstract: To provide an outdoor unit of a refrigeration device capable of positioning a member for suppressing corrosion between a heat exchanger and a bottom frame, even in a case of using the member.SOLUTION: An outdoor heat exchanger 20 and a bottom frame 12 of a unit casing 10 are constituted with different metals. A corner space 60 is interposed between the outdoor heat exchanger 20 and the bottom frame 12 in an installation state, and has insulation performance. The corner space 60 has a body part 61 installing the outdoor heat exchanger 20, and a positioning part 62 extending from the body part 61 and positioning the corner spacer 60 to the bottom frame 12.SELECTED DRAWING: Figure 12
Patent JP-2022039875-A (JP)
Title: Fishing information management system and processing method
Inventor: YASUDA HISASHI
IPC: A01K89/017
Filed: 2020-09-29
Abstract: To provide a fishing information management system comprising a fishing rod to which a fishing reel having a spool capable of winding a fishing line is attached and a processing method, capable of linking various information on fishing while cooperating with an external device.SOLUTION: A fishing information management system 100 comprising a fishing rod 20 to which a fishing reel 10 having a spool capable of winding a fishing line 31 is attached is configured to comprise: a fishing line release start detection unit for detecting the fishing reel 10 starting release of the fishing line 31; an operation information detection unit for detecting operation information on at least either the fishing reel 10 or the fishing rod 20; an operation information list creation unit 36 for extracting operation information for each release start of the fishing line to create an operation information list obtained by collecting a plurality of pieces of operation information; a reception unit 35 for acquiring information on fishing from an external device; and a processing unit 33 for associating the operation information list with the information on fishing.SELECTED DRAWING: Figure 1
Patent JP-2021079536-A (JP)
Title: Method for processing laminate, method for manufacturing processed film and laminate processing device
Inventor: MATSUMOTO DAISUKE
IPC: B23C3/12
Filed: 2020-09-30
Abstract: To provide a method for processing a laminate that can control chips from adhering to a blade of a rotary tool such as an end mill, and to provide a method for manufacturing a processed film and a laminate processing device.SOLUTION: A method for processing a laminate 10 having multiple optical films 12 with a tool 44 includes: (A) step of cutting or polishing the laminate 10 with the tool 44, which has a blade 44c and rotates, by moving the tool relative to the laminate 10 while bringing the tool into contact with the laminate 10; and (B) step of causing dry ice particles to collide with the tool 44 during the (A) step.SELECTED DRAWING: Figure 3
Patent JP-2020205123-A (JP)
Title: Support body
Inventor: KUROSAWA ITARU
IPC: G06T1/00
Filed: 2020-10-01
Abstract: To provide an information processing terminal capable of providing a visually impaired person with an experience of understanding a document consisting of multiple pages and enjoying sentences by reading the document aloud more appropriately.SOLUTION: An information processing terminal (1) is provided, comprising a camera (11) configured to photograph each page of a document consisting of multiple pages, a controller (12) configured to perform text data generation processing and voice signal generation processing; and either or both of an output unit for outputting the voice signal and a speaker for converting the voice signal into a sound wave and outputting the same.SELECTED DRAWING: Figure 1
Patent JP-2022059881-A (JP)
Title: Information reading device and image forming apparatus
Inventor: ZENGO TAKESHI
IPC: G03G21/00
Filed: 2020-10-02
Abstract: To acquire information on an object to be detected added to a reading source recording medium during reading.SOLUTION: There is provided an image forming apparatus U comprising: a reading unit 110 that reads a reading source recording medium; and an information acquisition unit 100 that acquires information on an object to be detected added to the reading source recording medium. Such an image forming apparatus U can acquire the information on the object to be detected from the reading source recording medium during reading.SELECTED DRAWING: Figure 3
Patent JP-2022061573-A (JP)
Title: Network system, communication system, and communication method
Inventor: TANAKA MASAYA
IPC: H04L45/74
Filed: 2020-10-07
Abstract: To enable communication between a client terminal whose configuration is changed so as to communicate with a new server and an old server.SOLUTION: A network system 14 comprises: a first network apparatus 141 that transmits a packet having address information on a non-operation server 12 as destination information to a detour route and transmits a packet having address information on an operation server 11 as destination information to a direct route; a second network apparatus 142 that performs at least either of processing of transmitting the packet to both of the detour route and the direct route and processing of transmitting the packet on the basis of route identification information added to the packet so that a going packet route is the same as a returning packet route; and a third network apparatus 143 that converts destination information of a packet transmitted by the client terminal 13 on the detour route to the address information on the operation server 11 and converts transmission source information on a packet transmitted by the operation server 11 to the address information on the non-operation server 12.SELECTED DRAWING: Figure 1
Patent JP-2021013187-A (JP)
Title: Matching system
Inventor: TOKUHISA AKIHIKO
IPC: G06Q30/02
Filed: 2020-10-12
Abstract: To provide a matching system for effectively matching a terminal possessed by a user with content viewed by the user.SOLUTION: A matching system for matching a terminal with content comprises a storage unit, a first transmission processing unit, a first reception processing unit, a content specification unit, and a matching unit. The storage unit stores a start date of content including sound. The first transmission processing unit transmits, to the terminal at a time based on the start date, a notification of starting acquisition of sound outside the terminal. The first reception processing unit receives, from the terminal, sound information indicating the outside sound. The content specification unit specifies content based on the sound information. The matching unit matches the terminal with the specified content.SELECTED DRAWING: Figure 1
Patent JP-2022064217-A (JP)
Title: Urethane foam and production method of urethane foam
Inventor: OHARA SHUNJI
IPC: B29C44/60
Filed: 2020-10-13
Abstract: To provide urethane foam that is filled in a hollow part of a structure and has low density variations.SOLUTION: There is provided urethane foam filled in a hollow part of a structure having a hollow part and an injection hole. When expressing a distance from the injection hole to an end of an injected urethane composition as A (unit: m), A is 0.6 or more, and the urethane foam contains filler. When expressing a difference between a maximum density (unit: kg/m3) and a minimum density (unit: kg/m3) of the urethane foam as ΔD, ΔD/A is less than 10.SELECTED DRAWING: None
Patent JP-2021066179-A (JP)
Title: Reinforcement member for resin panel and resin panel
Inventor: FUJIOKA AKIRA
IPC: E04C2/34
Filed: 2020-10-21
Abstract: To provide a reinforcement member for a resin panel and a resin panel which enhance a strength against bending.SOLUTION: A reinforcement member 1 for a resin panel has: a first reinforcement plate-like part 1a which is welded to one surface of a first molten resin sheet 11 and has a hard plate material 2; a second reinforcement plate-like part 1b which is welded to other surface opposite to one surface in the first molten resin sheet 11 of a second molten resin sheet 12 forming a resin panel 10 by being welded to the first molten resin sheet 11 at a predetermined part, and has a hard plate material 12; and a connection part 3 for connecting the first reinforcement plate-like part 1a and the second reinforcement plate-like part 1b.SELECTED DRAWING: Figure 2
Patent JP-2022068900-A (JP)
Title: Toilet for animal
Inventor: YOSHINAGA HAYASHI
IPC: A01K1/01
Filed: 2020-10-23
Abstract: To provide a toilet for an animal, which is suitable to smoothly move urine to a lower space from an upper space.SOLUTION: A toilet 1 for an animal comprises a body part 10 and a partition part 20. The body part 10 assumes a box shape having a bottom surface part 10a and a lateral part 10b. The partition part 20, which has a through-hole 21 for allowing passage of urine, divides the inside of the body part 10 into upper and lower parts. An opening space of the through-hole 21 is variable.SELECTED DRAWING: Figure 1
Patent JP-2022070553-A (JP)
Title: Information processing device, control method and program
Inventor: SUGIHARA KOSUKE
IPC: G09B19/00
Filed: 2020-10-27
Abstract: To provide an information processing device, a control method and a program which easily can check or correct misrecognition in grading.SOLUTION: An information processing device comprises an acquisition unit, an identification unit, and a display unit. The acquisition unit acquires solution information showing a solution entered in an answer, and grading information showing grading marks representing marks for grading to the solution. The identification unit identifies classification to which each of the grading marks belongs. The display unit lists and displays a solution image showing the solution and the grading mark to the solution, and an identification result of the grading mark identified by the identification unit side by side as an identification result confirmation screen, based on the solution information and the grading information.SELECTED DRAWING: Figure 4
Patent JP-2022073471-A (JP)
Title: Recipe update method
Inventor: URAKAWA MICHIFUMI
IPC: H01L21/3065
Filed: 2020-11-02
Abstract: To reduce a time until a temperature of a mounting table is stable after the application of a high frequency power.SOLUTION: A recipe update method comprise the steps of: performing a plasma treatment for a substrate mounted on a mounting table by using a first recipe including application timing of a high frequency power for generating plasma; measuring reference timing when a temperature of the mounting table is dropped down to the minimum value, and a first maximum value of the temperature of the mounting table, in association with the first recipe; performing the plasma treatment for the substrate by using a second recipe obtained by changing the timing of the first recipe to the reference timing; measuring a second maximum value of the temperature of the mounting table in association with the second recipe; and updating the first recipe to the second recipe in the case where the second maximum value is smaller than the first maximum value.SELECTED DRAWING: Figure 1
Patent JP-2022075229-A (JP)
Title: desk
Inventor: SAITO NAOYUKI
IPC: A47B91/06
Filed: 2020-11-06
Abstract: To provide a movable desk which can stably perform a function to control lock of casters.SOLUTION: A desk is provided with leg parts and a top plate. The leg parts can shift to an unlocked state where they can move by casters and to a locked state that disables movements. The desk is provided with a first displacement part 50, a second displacement part 51, a connection rod, and a switch part. The first displacement part displaces interlockingly with rotation of the top plate rotates. The second displacement part displaces when an operation part 32 is operated. The connection rod operates interlockingly with a displacement when at least either the first displacement part or the second displacement part displaces. The switch part switches the unlocked state and the locked state of the leg parts interlockingly with operation of the connection rod.SELECTED DRAWING: Figure 4
Patent JP-2022076095-A (JP)
Title: Frying pan for fried eggs
Inventor: HIDAKA SHINOBU
IPC: A47J37/10
Filed: 2020-11-09
Abstract: To provide a frying pan for fried eggs, a frying pan by which eggs can be stably started to be rolled when rolled eggs and a Japanese style omelet are cooked and by which an omelet with ingredients such as chopped vegetables inside can be made.SOLUTION: The frying pan for fried eggs is provided with a frying pan body (100) composed of a nearly rectangular bottom plate (3) with a flat upper face and of a nearly semi-cylindrical shaped recessed part (1) made continuously to one side (2) of the bottom plate (3). Problems are solved by this frying pan. The recessed part (1) is a nearly semi-cylindrical shaped groove for making a rod shaped or a planar shaped core, with the purpose of starting to make rolled eggs after pouring melted eggs and baking solidification therein.SELECTED DRAWING: Figure 1